https://issuetracker.unity3d.com/issues/the-editor-freezes-when-creating-a-new-lens-flare-srp-and-adding-itself-to-the-lens-flare-data-srp-type-element
Unity Issue Tracker - The Editor freezes when creating a new Lens Flare (SRP) and adding itself to...
issue trackerthe editornew lensunityfreezes
https://petapixel.com/what-is-lens-flare/
Lens Flare in Photography: A Complete Guide | PetaPixel
Jun 11, 2023 - An introduction to lens flare in photography, from what it is to the different types you'll encounter to how you can prevent it in photos.
lens flarecomplete guidephotographypetapixel